1.0.0: start up Error while running launchMinecraft(): java.lang.NullPointerException

Discussion in 'FTB Presents Direwolf20 1.7.10' started by Messias, Nov 3, 2014.

  1. UniZero

    UniZero Popular Member

    I don't have 32 bit java and have not ran into any issues.
     
  2. Sen-Mithrarin

    Sen-Mithrarin New Member

    Well, just believe me : sooner or later you will ...
     
  3. Messias

    Messias New Member

    Okey. It's seems to work. I had to download it again and reinstall my java. And it's working. But i have to problem
    1) REALLY LONG LOAD TIME in start up
    2) LAGGING ass hell

    i mean i don't have an alienware or an Asus republic of gamers
    i have a n Asus x750j.
    witch have: i7 (4 core + 4 logical) going to 2.5 --> 3.4 GHz
    8 Gb Ram (1600 Mhz)
    and an nVidia GT 740m (2Gb)

    any tips or tricks?
    p.s.: should i open a new topic for this?
     
  4. UniZero

    UniZero Popular Member

    It maybe related to journey map. Try disabling, I think in the config, mod radar or use Mapwriter or zan's. I would also install fastcraft.
     
  5. Senseidragon

    Senseidragon Well-Known Member

    Swapping out JourneyMap for Opis (should be included in the pack, just disabled by default) may help with some of your lagging issues, particularly if you are on a lower end machine and/or have HDDs rather than an SSD for your game.

    Remember, JourneyMap actually writes out a lot of *.png files to your disk drive to show where you've been. Over time, particularly on slower or space-limited systems, this can become a performance concern.

    Check your minecraft directory for journeymap\data\ and browse through the various subdirectories on there to see how many files get generated. In all but very small or new worlds, it can get large pretty quick.
     
  6. Messias

    Messias New Member

    0,5 Mb :)) a couple of pictures. And i turned off and still having the FPS issue. i mean some times i have 5-6 FPS/freeze and after a couple of seconds i have like 100+ Fps. than a other couple of seconds and it's drops again. idk what is going on... i tried to turn everything to minimum/off and still i have the same problem. and i bet that even do i buy an SSD hard *JUST FOR FREEKING MINECRAFT i will still have the same issue... but god knows Black Friday is near. That is going to be my less try xD
     
  7. Senseidragon

    Senseidragon Well-Known Member

    Can you try a world with BiomesOPlenty disabled? Just to see if it makes a difference in your fps. Some people I know get a wierd stutter-lag on their machines when BoP or nearly any terrain-gen type mod like Natura's Redwood trees, or Roguelike Dungeons is running.
     
  8. Messias

    Messias New Member

    okey it help to turn of BoP now it's only drops to 10-12 FPS :)) any more tips & tricks
     
  9. Senseidragon

    Senseidragon Well-Known Member

    If you have clouds turned on, turn them off.

    Options -> Video Settings -> Clouds: Off
    Advanced OpenGL: Off
    View Bobbing: Off
    Anisotropic Filtering: Off
    Render Distance: (can be reduced to 8-10 chunks, but I'd do that after trying everything else first)

    Edit: Another mod that helps some people is Fpsplus. It is one of those "if it works, great, if it doesn't, oh well" sort of things. I can run it just fine along with fastcraft, but it would also be one of the first things to go if I started getting errors.

    Brain dead moment. I thought I was loading Fpsplus, but it wasn't actually working. As was pointed out later on in this thread, it's a jarmod and doesn't work on current versions of Forge.

    Remember, support can only really be valid for the unmodified mod pack. Adding/Deleting things to your pack pretty much throws a wrench into the support process. What may work for one person completely screws up someone else. So be careful with what you try, write down what you change so you can change it back if necessary, and try the small things first, like turning off clouds.

    For me, I keep two copies of the pack. One that I've tweaked, and then a clean version that is straight from the launcher. That way I can compare the two easily, and if I find a bug in one version, I can see if it was fixed with my tweaks, or conversely, if I messed something up that works just fine in the base pack, I can change things back.
     
    Last edited: Nov 7, 2014
  10. Messias

    Messias New Member

    Thx :) for help m8t :D
     
  11. progwml6

    progwml6 Launcher Dev Team Member Launcher Developer Mod Developer

    @Senseidragon FPSplus is not supported in any fashion as it is a jarmod
     
    Senseidragon likes this.
  12. Senseidragon

    Senseidragon Well-Known Member

    Oops, you're right. It is in my list but doesn't actually load. *poof*, there goes a mod that doesn't help me.
     
  13. MCOfficerDE

    MCOfficerDE New Member

    what about trying fastcraft? if it's not a jarmod,too, just heard of it
     
  14. Sen-Mithrarin

    Sen-Mithrarin New Member

    boar really du smart-ass ? dir is schon klar das der letzte reply vor 2 monaten war ... und es auch nur ei thread-hijack war weil es hier urspr√ľnglich um was ganz anderes ging ... und du depp hast es echt drauf dich mal zu reggen um thread-necromancing zu begehen ... dich sollte man gleich wieder bannen
     
  15. bbah1025

    bbah1025 New Member

    figured id point out a few key things that your post shows stupidity about: 1 cracked accounts dont use the mc servers nor can they get on premium servers so they cant be banned. 2 the code in that specific cracked launcher and for that matter all cracked launchers changes nothing about how the launcher runs java or the packs hence the error is for official not just cracked ..aka cracked changes auth token code to not need premium.. stupidity is no excuse for ignorance ..also back 6 months ago you couldnt use ftb official launcher offline bc it forced a reauth with every launch so if u were on a laptop away from home with no wifi u couldnt play ssp.. i have a premium and a cracked because of this.. even now ftb has slight issues launching offline
     
  16. Senseidragon

    Senseidragon Well-Known Member

    You create a new account to necro a post over three months old to get on a soapbox on the topic of cracked accounts?

    /headdesk
     

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